Kończak, G., & Kosińska, M. (2024). On Testing the Significance of Differences in Population Structures Based on Small Sample Sizes. Krakow Review of Economics and Management Zeszyty Naukowe Uniwersytetu Ekonomicznego W Krakowie, 3(1001), 145-160. https://doi.org/10.15678/ZNUEK.2023.1001.0308